In 2008, after collecting millions of dollars in fees to help California sell its bonds, Goldman urged its bigger clients to place investment bets against those bonds, in order to profit from a financial crisis that was sparked in the first place by irresponsible Wall Street speculation. Alarmed California officials warned that these short sales would jeopardize the state's bond rating and drive up interest rates. But that result also served Goldman, which had sold credit default swaps on the bonds, since the price of the swaps rose along with the risk of default.